baber/WOPTO huggingface dataset:
Patent JP-H057851-A (JP)
Title: Bucket and discharge device in bucket conveyor
Inventor: SOE MASAO
IPC: B65G17/16
Filed: 1991-07-04
Abstract: PURPOSE:To provide a bucket and a discharge device in a bucket conveyor whose capacity is easy to increase. CONSTITUTION:A bucket 35 with a triangle cross-section, equipped with a slit and a projected line, is freely rotatably supported by a supporting axis on chains 33, 33 at both the sidewall parts, being suspended and inclined upward and is equipped with a vertical guide member 37 at the sidewall part. Belt conveyors are arranged in plural lines and a vertical guide member 55 is installed, causing the bucket 35 to be in a stable travelling position. In discharging goods, a solenoid is excited corresponding to the weight of the goods, causing an engaging part to be in an engaged position, permitting the guide piece 37 of the bucket corresponding to the engaged position to be in contact by the excitation. The goods in the bucket is guided by the projected line to fall and the moisture stuck falls downward from the slit during transfer. Goods can be put in from any position and a reset means is not needed and commercial value of the goods is kept high and drainage is good, and the goods is easy to discharge and discharging goods classified by weight is attained.
Patent JP-S5980713-A (JP)
Title: Heat treatment of steel product accompanied by no decarburization
Inventor: YOKOYAMA YOSHIAKI
IPC: C21D1/76
Filed: 1982-10-29
Abstract: PURPOSE:To carry out the inexpensive and stable heat treatment of a steel product accompanied by no decarburization independently of the thickness of an oxide film to be formed by controlling the amount of water or steam to be introduced into a gaseous nitrogen atmosphere in a furnace so as to regulate the partial pressure of oxygen to a prescribed value. CONSTITUTION:Water or steam is introduced into a gaseous nitrogen atmosphere in a furnace so as to make the steam content about 40-80%, the concn. of oxygen in the furnace is measured, and the amount of water or steam to be introduced is controlled so as to keep a prescribed partial pressure of oxygen. The formation of a decarburized layer is prevented, and an iron oxide layer is formed.
Patent JP-H0853072-A (JP)
Title: Motor-driven power steering controller
Inventor: NISHINO KAZUHISA
IPC: B62D6/00
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a double protection system for safety by judging the trouble of a judging means if the right direction judgment signal is detected when the right drive is prohibited according to the threshold value of a right directions judging means by the output of a steering torque detecting means and similarly carrying out the judgment also in the case of the left direction. CONSTITUTION:A right direction judgment signal input means 14 which receives the right direction judgment signal outputted from a right direction judging means 9 according to a steering torque detecting means 7 into a microcomputer 8 is installed. Further, the right direction judging means 9 reverses the right direction judgment signal form low to high in the case of the increase than the third threshold value T3. Further, the fifth threshold value T5 is set to the value lower by epsilon corresponding to the sum of the detection error of the right direction judging means 9 from the third threshold value T3, and if the state where the output of the right direction judging means 9 which is inputted from P5 continues for a set time when the value of the output signal of the steering torque detecting means 7 is lower than the fifth threshold value T5, the trouble of the right direction judging means 9 is judged. The similar passes also in case of the left direction.
Patent JP-H0852394-A (JP)
Title: Control box equipped with antenna protective apparatus
Inventor: YAMAMOTO SEIJI
IPC: B05B12/02
Filed: 1994-08-12
Abstract: PURPOSE:To protect an antenna from external factors, rain, snow, wind, animals, etc., by covering the antenna projected outside from a control box with an electric wave transmissive protective cover. CONSTITUTION:A control box 1 is a box which is equipped with an antenna 4 installed in the way the antenna is projected outside and is set outdoors to carry out remote control for the operation of a water sprinkling system to sprinkle water to a prescribe place and the antenna 4 is covered with a cover made to be electric wave transmissive. As a result, damages of the antenna, e.g. bending, rupturing, etc., due to that the antenna is repeatedly affected by sagging force by wind can be prevented and moreover a trouble such as an erroneous operation due to that a wire in the antenna is cut or ruptured or that contact failure occurs can also be prevented. Further, a cap of the antenna is protected from being taken in mouth and away by a bird or an animal and furthermore a trouble that rain water and snow penetrate the control box from the installation part of the antenna and cause damages in circuits and appliances is prevented.
Patent JP-H0631057-A (JP)
Title: Controller of game device
Inventor: NAKANISHI HIDE
IPC: A63F13/12
Filed: 1992-07-17
Abstract: PURPOSE:To provide a means which can cope with the game device of a different kind of machine by using the same controller, in the game device consisting of a game device main body, a monitor, an adaptor and the controller. CONSTITUTION:An adaptor is provided with control line connectors 8, 9, 10 and 11 being signal converting means by which plural different kinds of game devices A, B, C and D can recognize a signal from the same controller 4, respectively.
Patent JP-H1133629-A (JP)
Title: Pull-plate for sheet metal
Inventor: YAMAZAKI KENJI
IPC: B21D1/06
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive pull-plate for a sheet metal having the simple structure capable of dissolving the reduction of the conventional working efficiency and the rising of repairing costs by providing a turning control means in many hanger hooks and efficiently executing sheet metal repairing work by one worker. SOLUTION: In this pull-plate, the hanger hook 3, controlling the turning toward the opening direction of the hook 32 of the tip end opening by the slant face 12 struck with the back end part 33, is supported with the comb shaped supporting member 1, providing with many slits 11 loosely fitting the hanger hook 3 providing with the suspension lug 4 as the pulling means and also making the depth the slant face 12 inclining in the width direction, and the supporting shaft 2 made to pass through traversing slits 11. And the hanger hook 3 is drawn out at a stroke and hooked on the washer welded to the repairing part or a corrugated metal wire.
Patent JP-S5894724-A (JP)
Inventor: OZAWA ATSUSHI
IPC: H01H33/16
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0479749-A (JP)
Title: Steeping motor fitted with encoder
Inventor: SHIOTSUKI IKUOKI
IPC: H02K37/14
Filed: 1990-07-19
Abstract: PURPOSE:To reduce cost of components and reduce the manhours in assembling by positioning and fixing a circuit board to a motor terminals, and attaching a sensor directly onto this circuit board. CONSTITUTION:A circuit board 35 for connecting with motor controls is positioned and electrically connected by soldering or the like to the tops of the motor terminals 28 and 29 supported by the projections 26A and 27A of bobbins 26 and 27. And on the circuit board 35, a sensor 33 is positioned on the same side as the motor terminals 28 and 29 and is electrically connected by soldering or the like. Hereby, an another member for sensor attachment, or a lead wire for electric connection, or further the man-hour in processing of the positioning means or the man-hour in assembling such as calking, etc., in the case of fixing it to a motor case can be omitted.
Patent JP-H0537085-A (JP)
Title: Semiconductor laser device
Inventor: SHIMADA NAOHIRO
IPC: B41J2/44
Filed: 1991-07-31
Abstract: PURPOSE:To reduce the slope efficiency of a semiconductor laser and to improve the temperature characteristics of a semiconductor laser device including droop characteristics by setting the reflectance on the mirror face side at 50% or more, and further the thickness of an active layer at 0.03mum or less. CONSTITUTION:After a first clad layer 2 is deposited on a substrate 1, an active layer 3 of approx. 0.03mum thickness is deposited; further, a second clad layer 4 is deposited. Further, a substrate 1, first and second clad layers 2 and 4, an active layer 3, a current block layer 6, a stripe-shaped current path, and a contact layer 7 are deposited, cleaved in the respective end faces, and coated with a dielectric multilayered film to form a mirror face 10. The reflectance of the mirror face 10 is set at 50% or more by appropriately selecting the material of the dielectric multilayered film. This process can attain a decrease in slope efficiency and in threshold value, an improvement in kink level and COD level, and an improvement in droop characteristics as results of a decrease in power density in the mirror face, so that reliability can be improved as well.
Patent JP-H1133047-A (JP)
Title: Dental steam washer
Inventor: TADAKUMA MUTSUMI
IPC: B08B3/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To detect and report a decrease in the purification capability of a water softener in a dental steam washer. SOLUTION: A dental steam washing device, which feeds water from a water tank into a boiler 4 via a water softener and generates steam by heating the water in the boiler 4 and discharges the steam when necessary, includes a water feed management means 100 which performs water feeding action into the boiler 4 when the level of water in the boiler 4 is at the required lower limit level, and which stops the water feeding action at the required upper limit level and a monitoring means 200 which integrates the amount of water feed and which, when the total amount of water feed is at the required specified value or greater, reports insufficiency of the water softening capability of the water softener. Therefore, the total amount of water passed through the water softener can be determined, and the degree of decrease in the purification capability of the water softener can be estimated.
Patent JP-S6083350-A (JP)
Title: Manufacture of integrated circuit
Inventor: YABE KATSUHIKO
IPC: H01L21/60
Filed: 1983-10-13
Abstract: PURPOSE:To prevent the peeling of a bump by forming the thin first bump and forming a protective polyimide film. CONSTITUTION:A Ti film 1, a Pt film 2 and an Au first bump 3 are formed on an insulating film 5 on the surface of an integrated circuit. A polyimide film 6 is applied. A Pd film 7 is shaped on the whole surface through sputtering. A photo- resist film 8 is patterned to form an opening section 10. The film 7 is removed while using the film 8 as a mask. A second bump 4 is formed through electrolytic Au plating while using the film 7 as an electrode. The films 8, 7 are removed.
Patent JP-H1022216-A (JP)
Title: Aligner for manufacturing integrated circuit
Inventor: FUJINOKI AKIRA
IPC: H01S3/225
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To comprise the aligner at a low cost for the entire optical system so as to be easily manufactured without deteriorating the durability and quality, even in the case of using the optical system comprising a hydrogen-doped quartz glass to configure an ArF excimer laser aligner. SOLUTION: At least a lens being a component of an optical system 5 comprises an optical member made of a hydrogen-doped synthetic quartz glass, and the lens comprises a plurality of kinds of the aforementioned members with different hydrogen molecular concentration. The hydrogen molecular concentration CH2 (molecules/cm<3> ) is selected to be within a range specified by equation of 19.2+2.98Logε<=Log(CH2 )<18.6 in the case of ε<0.2mJ/cm<3> and equation of 19.2+2.98Logε<=Log(CH2 )<20.7+2.98Logε in the case of ε>=0.2mJ/cm<3> , where ε(in mJ/cm<2> ) is the energy density per one pulse of an ArF excimer laser beam transmitted through a concerned lens.
Patent JP-S6253313-A (JP)
Title: Polyethylene for injection molding
Inventor: NISHIDA KOJI
IPC: C08F210/16
Filed: 1985-08-30
Abstract: PURPOSE:The titled polyethylene, consisting of an ethylene-alpha-olefin copolymer having physical property values, e.g. MFR, Q value, density, etc., within specific ranges, injection moldable at low molding temperatures and capable of giving molded articles having improved warpage on dipping thereof in hot water with a shortened molding cycle. CONSTITUTION:Polyethylene for injection molding consisting of an ethylene-alpha- olefin copolymer having 20-100g/10min MFR, 1-6 Q value, 0.910-0.923g/cm<3> density, >=108 deg.C peak temperatures of maximum heat of crystallization in plural crystallization temperatures measured by a differential scanning calorimeter and >=3 half width ratio (H/W) of the peak depth.
Patent JP-2000023798-A (JP)
Title: Bedding
Inventor: KAMIJO TAKESHI
IPC: A47C27/14
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a bedding excellent in preventive effect of bedsores and comfortableness for sleeping by providing two or more mat bodies having different hardness in a trunk direction. SOLUTION: Two or more mat bodies 11-16 extending in a body width direction are provided in a trunk direction. A mat body 15 having a high hardness is arranged in an area of a lumbar vertebra part M1 where a skeletal structure of a body M in lying-down position is projected upward, and the mat body 15 is composed of two or more mat bodies 151-155 so that a hardness increases toward a center of the trunk direction. A mat body 13 having a low hardness is arranged in an area of a part M2 where the skeletal structure of the body M in lying-down position is projected downward, and similarly a mat body 11 having a low hardness is arranged in a heel part M3 so as to projected downward. Thereby, it is possible to lie down in a position extremely similar to a standing-up position, and comfortableness for sleeping, preventing of bedsores and curing of a posture can be achieved.
Patent JP-H0476538-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: ATOYAMA HIROYUKI
IPC: G03C1/047
Filed: 1990-07-18
Abstract: PURPOSE:To reduce occurrence of matted pinholes even at the time of ultrarapid processing and to improve conveyability by regulating the total amount of gelatin in an emulsion layer to <=3.6g and using an automatic developing machine having a line speed of 1,500mm/min and regulating the processing time of development, fixation, rinsing and/or stabilization processing. CONSTITUTION:The uppermost hydrophilic colloidal layer on the side of the emulsion layer contains an amorphous matting agent and the substantially spherical matting agent and the uppermost hydrophilic colloidal layer on the side of the backing layer contains as the matting agent only the substantially spherical matting agent, and the binder film hardness on the side of the backing layer is made higher than that on the side of the emulsion layer.
Patent JP-H06297470-A (JP)
Title: Resin composition for purging molding machine
Inventor: KANAYAMA YUICHI
IPC: B29C48/27
Filed: 1992-06-25
Abstract: PURPOSE:To purge resin before change in a molding machine by a method wherein nitrile resin component, which contains a specified amount of acrylonitrile and has the weight average molecular weight in a specified range, and rubber component, the amount of which is limited below the specified one, is contained in the resin composition concerned. CONSTITUTION:The resin composition for purging molding machine concerned contains nitrile resin component, which contains 50-80wt.% of acrylonitrile and has the weight average molecular weight of 50,000-100,000, and 0-25wt.% of rubber component. The resin composition for purging is used by flowing in a molding machine in order to purge resin before change. The composition shows remarkably polishing and scraping-out actions at the surface of the screw and the wall surface of the cylinder of the molding machine so as to efficiently purge the resin adhered to the surface of the screw and the like. Further, since the composition easily separates from the surface of the screw and the like, the composition can easily purge and remove the resin to be purged from the surface of the screw and the like.
Patent JP-S5894029-A (JP)
Title: Deciding system for tablet input information
Inventor: KOSHIKAWA MASAMI
IPC: G06F3/0488
Filed: 1981-12-01
Abstract: PURPOSE:To ensue an accurate input to another device with no error for a tablet device which is used to the input of the coordinate information, by giving the weighting to the addresses showing the ranges of the character and symbol regions. CONSTITUTION:The addresses of X and Y directions delivered from a tablet device are applied to latch circuits 11 and 12 respectively and then delivered after divided into high-order, decision and low-order bits respectively. The selecting circuits 15 and 16 deliver the low-order bit output directly to the comparators 17 and 18 when the decision bit output is 0 at the control terminal, and deliver the inverted low-order bit to the comparators 17 and 18 when the decision bit output is 1, respectively. The outputs of the circuits 15 and 16 are larger than the applied threshold levels E and E', the outputs of the comparators 17 and 18 deliver 1. Therefore if the addresses are within the effective ranges of the character and symbol regions in both the X and Y directions, the signals of characters and symbols are fed to another device in accordance with a correspondence that is previously set.
Patent JP-2000024354-A (JP)
Title: Connecting mechanism of attachment for sewing of sewing machine
Inventor: HORI TAKEYOSHI
IPC: D05B37/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To make frictional resistance hardly work between a hooking part and a rotating body and to smoothly actuate a needle rod and an attachment for sewing by providing the rotating body which is freely rotatably supported around a horizontal shaft center on a needle rod and wherein the hooking part of the apex part of an up and down rocking lever is hooked so as to be hooked releasably. SOLUTION: A rotating body 21 is supported around a horizontal shaft center (a) on a screw hole forming shaft part 7 fixed on a needle holder 6 of a needle rod 5 and a bifurcated hooking part 18 on the apex part of an up and down rocking lever 17 is hooked on the rotating body 21 so as to be hooked releasably, and as a result, frictional resistance hardly works between the rotating rod 21 and the hooking part 18, and the needle rod 5 and a side cutter device 1 (an attachment for sewing) are actuated smoothly.
Patent JP-H1119139-A (JP)
Title: Decubitus preventing cushion body
Inventor: KONNO KOICHI
IPC: A47C27/14
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide produce a decubitus preventing cushion body capable of suppressing decubitus, and improved in gas permeability and dehumidifying property by supporting the weight of a body uniformly over a wide area and further remarkably reducing the load of shear stress. SOLUTION: This cushion body (e.g. a mattress for bedding made of foamed polyurethane) is composed of a planar substrate layer 2, a lot of strut parts 3 respectively formed on the substrate layer 2 and arranged while mutually crossing, and a lot of planar block parts 4 for body contact respectively formed on the strut parts 3 and arranged while mutually crossing. The cross-sectional area of the strut part 3 is reduced towards the upside, an internal space 51 to be enlarged towards the upside is formed around the strut part 3, and a linearly formed internal groove is provided. Then, a slit-shaped groove is formed mutually between the adjacent block parts 4, and a linearly formed surface side groove is provided in the mutually crossing direction.
Patent JP-H0691404-A (JP)
Title: Double-side lathe turning processing for flat work
Inventor: TEZUKA ISAO
IPC: B23B15/00
Filed: 1991-07-31
Abstract: PURPOSE:To continue lathe turning processing of a work all the time without stopping even during reverse operation by providing a hand member for holding the work as its longitudinal both ends, reversing the work which is held at one end of the hand member, in its standby state, while the other work mounted on the lathe main spindle from the other end of the hand member is under its lathe turning process. CONSTITUTION:While a one-side lathe turning completion work is separated from the main spindle 1, a next work which has been fed to the other end of a hand member 2 beforehand is transferred to the main spindle side 1. The next work is mounted on the main spindle 1 so as to execute one-side lathe turning of the work and at the same time the one-side lathe turning completion work held at the one end of the hand member 2 is made to reverse by the completion of this lathe turning. And the next work whose one-side lathe turning has been completed is transferred to the other end of the hand member 2 and then the hand member 2 is made to move rotationally again so that the reversed work is remounted on the main spindle 1 to have its other side subjected to lathe turning.
Patent JP-S6253090-A (JP)
Title: Digital television receiver
Inventor: NAKAGAWA HIMIO
IPC: H04N9/78
Filed: 1985-09-02
Abstract: PURPOSE:To obtain a high quality picture and to easily cope with a freezing and component signal by separating the signal into a signal in a band in which a brightness signal exists and one in a band where a color signal is included, and eliminating unnecessary signals included in respective one of the said separated signals. CONSTITUTION:A composite signal inputted from an input terminal 1 is quantized by an A/D converter 4 and is converted to a digital signal, from which an unnecessary component that is the color signal is removed by a first frequency selection circuit 5, and then outputted as a brightness signal from a first output terminal. Meanwhile, the band that includes a color signal (for instance the band higher than 2MHz in NTSC) is selected by a second frequency selection circuit 6, and thereafter a third frequency selection circuit 7 removes unnecessary brightness signal existing in the said band, and the signal is outputted as a color signal from a second output terminal 3.
Patent JP-S6253060-A (JP)
Title: Digital conference telephone system
Inventor: FURUYA NORIYASU
IPC: H04M9/00
Filed: 1985-09-02
Abstract: PURPOSE:To suppress lower a switching noise by providing a circuit supervising a code bit of a voice PCM code of all subscribers so as to decrease the level difference at voice changeover in a digital conference telephone system among three parties or over. CONSTITUTION:The voice of conference participants is inputted to a polarity comparison circuit 5 and a level limit circuit 6 through an input terminal 1. Only when a coincidence data of polarity comparison and a level clear data from the level limit circuit 6 are obtained by a AND circuit 7, the information is outputted to a conditioned extraction circuit 8. Only when the circuit 8 receives the information from the AND circuit 7, the said voice data is extracted to a comparator circuit 11 and when the condition is not satisfied, the participation of the voice data to the comparator circuit 11 is blocked. Thus, the voice level difference at the voice changeover is suppressed lower to suppress the switching noise.